n: 21  m: 151 packed: 7 density: 100 nodes: 11 solveTime:  8 buildTime:  79
<0,7,15>
<3,6,20>
<1,2,4>
<10,13,18>
<12,14,19>
<5,9,11>
<8,16,17>

3Cycles: 7
value:7[1]{7}